I'm having problems with load development in my Sako .17 Rem. sporter . Rifle is pillar bedded and free floated . Currently on my 5th powder and now using 25 gn Berger HP . Seem to be able to get 4 out of 5 shots into a group of about 0.5 to 0.6 inches but throws a shot (usually right) about an inch but at the same height . Any ideas ? Mounts are OK . Scope is a new Bushnell Elite 4200 4 - 16 x 40 . Always seems to have been more horizontal dispersion of shots with this rifle than any other I have loaded for . I have only had it a few months and never tried another scope on it .